LI; Hanchuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for LI; Hanchuan.The latest application filed is for "use of thermopiles to detect human location".

Company Profile

2.5.6

LI; Hanchuan - Cambridge GB
Li; Hanchuan - Seattle WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Use Of Thermopiles To Detect Human Location App 20200116893 - GROSSE-PUPPENDAHL; Tobias ; et al.	2020-04-16
Systems and methods for enabling user interactions with wireless tags Grant 10,360,420 - Li , et al.	2019-07-23
Use of thermopiles to detect human location Grant 10,302,810 - Grosse-Puppendahl , et al.	2019-05-28
Systems and Methods for Enabling User Interactions with Wireless Tags App 20180276434 - Li; Hanchuan ; et al.	2018-09-27
Use Of Thermopiles To Detect Human Location App 20180217292 - Grosse-Puppendahl; Tobias ; et al.	2018-08-02
Systems and methods for enabling user interactions with wireless tags Grant 10,013,589 - Li , et al. July 3, 2	2018-07-03
Systems and methods for detecting human-object interactions Grant 9,805,232 - Sample , et al. October 31, 2	2017-10-31
Systems and methods for following distinguishing members using tags in combination with a localizing device Grant 9,805,233 - Sample , et al. October 31, 2	2017-10-31
Systems and Methods for Enabling User Interactions with Wireless Tags App 20170200033 - Li; Hanchuan ; et al.	2017-07-13
Systems and Methods for Following Distinguishing Members Using Tags in Combination with a Localizing Device App 20170200032 - Sample; Alanson ; et al.	2017-07-13
Systems and Methods for Detecting Human-Object Interactions App 20170116446 - Sample; Alanson ; et al.	2017-04-27

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